42502018 (number)

42502018 is an even 8-digits composite number following 42502017 and preceding 42502019. In scientific notation, it is written as 4.2502018 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 19616304 positive integers (up to 42502018) that are relatively prime to 42502018.

Interesting facts

Basic properties

Name

Name forty-two million five hundred two thousand eighteen

Notation

Scientific notation 4.2502018 × 10^7
Engineering notation 4.2502018 × 10^6

Prime Factorization of 42502018

Prime Factorization 2 × 13 × 1634693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42502018
Product of the distinct prime numbers

The prime factorization of 42502018 is 2 × 13 × 1634693. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 34, 32, 74, 320, 8751, 5883, 61170, 2121, 560652, 893836, 5822645, 5467837, 99343201, 16380641, 470526143, 946935844, 6437563122, 8889394845

Basic calculations (n = 42502018)

Multiplication

n×y
n×2 85004036
n×3 127506054
n×4 170008072
n×5 212510090

Division

n÷y
n÷2 21251009
n÷3 14167339.333333
n÷3 10625504.5
n÷5 8500403.6

Exponentiation

ny
n2 1806421534072324
n3 7.677656055673E+22
n4 3.2631587587602E+30
n5 1.3869083230168E+38

Nth Root

y√n
2√n 6519.3571769002
3√n 348.98212566809
4√n 80.742536354144
5√n 33.549180034814

Divisors of 42502018

1, 2, 13, 26, 1634693, 3269386, 21251009, 42502018

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42502017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42502018 can be divided by 8 positive divisors. The sum of these divisors (counting 42502018) is 1, the average is 0.125.

Base conversion 42502018

Base System Value
2 Binary 10100010001000011110000010
3 Ternary 2221222022210211
4 Quaternary 2202020132002
5 Quinary 41340031033
6 Senary 4114544334
8 Octal 242103602
10 Decimal 42502018
12 Duodecimal 122980aa
16 Hexadecimal 2888782
20 Vigesimal d5cf0i
36 Base36 payrm

Cryptographic Hash Functions

md5 3574a03e01863167c5c99ebb99929b25
sha1 4b184b129a79e19a9d3abb6a0de38848a65b7e5c
sha256 3242d2e3c0f11cf6d5b0a160285d78b74ab153850b7e181bae306bc520dc1254
sha512 70f063c11a35423820a98680ac4d6ee1597b3c3677755fb1740a36cf55b2d659e3d218167d275c18164835526045ab2d2a326af66f679bb604179cc52a0c8257
ripemd-160 0736bff8a4beb5602f6a65f9e3c26cae12e65f47

42502018 as geometric shapes

Circle

Radius = n
Diameter 85004036
Circumference 267048055.02308
Area 5.675040620728E+15

Sphere

Radius = n
Volume 3.2160090481722E+23
Surface area 2.2700162482912E+16
Circumference 267048055.02308

Square

Length = n
Perimeter 170008072
Area 1806421534072324
Diagonal 60106930.283825

Cube

Length = n
Surface area 10838529204433944
Volume 7.677656055673E+22
Space diagonal 73615654.600207

Equilateral Triangle

Length = n
Perimeter 127506054
Area 7.8220346922494E+14
Altitude 36807827.300103

Triangular Pyramid

Length = n
Surface area 7.8220346922494E+14
Volume 9.0482044343072E+21
Height 20035643.427942